xy is dilated by a scale factor of 1.3 with the origin as the center of dilation to create the image xy . If the slope and length of xy are m and l respectively, what is the slope of xy ?

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

This question awards 100 ! i really don’t want to fail i will also mark you !

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?